{"message":{"slot":"1554386","proposer_index":"58","parent_root":"0xbb72c3f050271aa4856f1f7f19326d8241db3c3ae177a9d82a322c3a261dcf74","state_root":"0x12c33c57d9fd86db4be6d301f2ee77965bdc665e4df92d4fe64df969aede13bb","body_root":"0x50a4d4aa830049e934716a8c668305defcc21771b12d03530e3738b6201018d9"},"signature":"0x8a362d64a2314a83c4c44ab7a6bd8d5454daa30ebf048b803071f61dc31cc2b274872103c2c7f4d2bd8fef46cda955e216b4168c650be93bb2b0e6af4fb9b957f37e457926cd2d9030ab94cd0db90142bf26fc4446870c4c3a9eb6caa14e1dc9"}